Mesoporous rGO@ZnO composite: Facile synthesis and excellent water treatment performance by pesticide adsorption and catalytic oxidative dye degradation

2020 ◽  
Vol 160 ◽  
pp. 254-263 ◽  
Author(s):  
Archa Gulati ◽  
Mandeep ◽  
Jaideep Malik ◽  
Rita Kakkar
Keyword(s):  
Water Treatment ◽  
Dye Degradation ◽  
Facile Synthesis ◽  
Treatment Performance ◽  
Pesticide Adsorption

Experiences with the practical implementation and operation of biological nitrification for a small-scale drinking water treatment plant

2016 ◽  
Vol 16 (4) ◽  
pp. 922-930 ◽  
Author(s):  
L. Richard ◽  
E. Mayr ◽  
M. Zunabovic ◽  
R. Allabashi ◽  
R. Perfler
Keyword(s):  
Drinking Water ◽  
Water Treatment ◽  
Water Supply ◽  
Treatment Plant ◽  
Drinking Water Treatment ◽  
Water Treatment Plant ◽  
Drinking Water Supply ◽  
Small Scale ◽  
Treatment Performance ◽  
Biological Nitrification

The implementation and evaluation of biological nitrification as a possible treatment option for the small-scale drinking water supply of a rural Upper Austrian community was investigated. The drinking water supply of this community (average system input volume: 20 m3/d) is based on the use of deep anaerobic groundwater with a high ammonium content of geogenic origin (up to 5 mg/l) which must be treated to prevent the formation of nitrites in the drinking water supply system. This paper describes the implementation and operation of biological nitrification despite several constraints including space availability, location and financial and manpower resources. A pilot drinking water treatment plant, including biological nitrification implemented in sand filters, was designed and constructed for a maximum treatment capacity of 1.2 m3/h. Online monitoring of selected physicochemical parameters has provided continuous treatment performance data. Treatment performance of the plant was evaluated under standard operation as well as in the case of selected malfunction events.

Improving Water-Treatment Performance of Zirconium Metal-Organic Framework Membranes by Postsynthetic Defect Healing

2017 ◽  
Vol 9 (43) ◽  
pp. 37848-37855 ◽  
Author(s):  
Xuerui Wang ◽  
Linzhi Zhai ◽  
Yuxiang Wang ◽  
Ruitong Li ◽  
Xuehong Gu ◽  
...  
Keyword(s):  
Water Treatment ◽  
Metal Organic Framework ◽  
Treatment Performance ◽  
Defect Healing ◽  
Metal Organic ◽  
Zirconium Metal ◽  
Organic Framework

Facile synthesis of magnetic sludge-based carbons by using Electro-Fenton activation and its performance in dye degradation

2017 ◽  
Vol 241 ◽  
pp. 391-396 ◽  
Author(s):  
Lin Gu ◽  
Chengxu Li ◽  
Haifeng Wen ◽  
Pin Zhou ◽  
Daofang Zhang ◽  
...  
Keyword(s):  
Dye Degradation ◽  
Facile Synthesis

Facile synthesis of MoO3 nanospheres and their application in water treatment

2019 ◽  
Vol 256 ◽  
pp. 126648 ◽  
Author(s):  
Deming Zhao ◽  
Xicai Zhang ◽  
Huihui Huan ◽  
Xueyun Dong ◽  
Hui Zhu ◽  
...  
Keyword(s):  
Water Treatment ◽  
Facile Synthesis

Facile synthesis of hierarchical porous γ-Al2O3 hollow microspheres for water treatment

2014 ◽  
Vol 417 ◽  
pp. 369-378 ◽  
Author(s):  
Mingyang Li ◽  
Zhichun Si ◽  
Xiaodong Wu ◽  
Duan Weng ◽  
Feiyu Kang
Keyword(s):  
Water Treatment ◽  
Hollow Microspheres ◽  
Facile Synthesis ◽  
Hierarchical Porous

scholarly journals Verifying Ballast Water Treatment Performance

2005 ◽  
Vol 39 (15) ◽  
pp. 321A-328A ◽  
Author(s):  
Carlton D. Hunt ◽  
Deborah C. Tanis ◽  
Thomas G. Stevens ◽  
Ray M. Frederick ◽  
Richard A. Everett
Keyword(s):  
Water Treatment ◽  
Ballast Water ◽  
Treatment Performance ◽  
Ballast Water Treatment
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